| output | 
      Em022-NO | 
      Extraction of natural gas and services related to natural gas extraction, excluding surveying in NO | 
      1.00 | 
      t | 
      0.217 | 
      0.217 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      0.169 | 
      t | 
      0.169 | 
      0.169 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      3.418e-06 | 
      t | 
      9.058e-04 | 
      9.058e-04 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      2.767e-05 | 
      t | 
      7.677e-04 | 
      7.677e-04 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      0.00138 | 
      t | 
      0.0421 | 
      0.0421 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      0.00188 | 
      t | 
      0.00188 | 
      0.00188 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      2.528e-08 | 
      t | 
      5.765e-04 | 
      5.765e-04 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      0.227 | 
      t | 
      0.00175 | 
      0.00175 |